//package yh.thread.config;
//
//import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
//import org.mybatis.spring.annotation.MapperScan;
//import org.springframework.context.annotation.Configuration;
//
//import org.apache.ibatis.session.SqlSessionFactory;
//import org.mybatis.spring.SqlSessionFactoryBean;
//import org.mybatis.spring.SqlSessionTemplate;
//import org.springframework.context.annotation.Bean;
//import org.springframework.context.annotation.Primary;
//
//import javax.annotation.Resource;
//import javax.sql.DataSource;
//
///**
// * @author: zyh
// * @date: 2024/12/27 16:33
// **/
//@MapperScan("yh.thread.system.shardingtest.dao")
//@Configuration
//public class MyBatisPlusConfig {
//
//
////  @Resource(name = "shardingSphereDataSource")
////  private DataSource dataSource;
////
////    @Bean
////    @Primary
////    public DataSource dataSource(){
////        return dataSource;
////    }
//    // 旧版
//    @Bean
//    public PaginationInterceptor paginationInterceptor() {
//        PaginationInterceptor paginationInterceptor = new PaginationInterceptor();
//        // 设置请求的页面大于最大页后操作， true调回到首页，false 继续请求  默认false
//        // paginationInterceptor.setOverflow(false);
//        // 设置最大单页限制数量，默认 500 条，-1 不受限制
//        // paginationInterceptor.setLimit(500);
//        // 开启 count 的 join 优化,只针对部分 left join
//       // paginationInterceptor.setCountSqlParser(new JsqlParserCountOptimize(true));
//        return paginationInterceptor;
//    }
//
//
//    @Bean
//    @Primary
//    public SqlSessionFactory sqlSessionFactory(DataSource dataSource) throws Exception {
//        SqlSessionFactoryBean sqlSessionFactoryBean = new SqlSessionFactoryBean();
//        sqlSessionFactoryBean.setDataSource(dataSource);
//        return sqlSessionFactoryBean.getObject();
//    }
//
//    @Bean
//    @Primary
//    public SqlSessionTemplate sqlSessionTemplate(SqlSessionFactory sqlSessionFactory) {
//        return new SqlSessionTemplate(sqlSessionFactory);
//    }
//}
